[time-nuts] Sine to LVDS

Bruce Griffiths bruce.griffiths at xtra.co.nz
Fri Sep 9 16:00:38 EDT 2011


lists at lazygranch.com wrote:
> I don't have one handy, but didn't the Motorola ECL manual or maybe application guide show how to make wideband circuits (comparators for example) out of ECL gates. (1989 was the last time I did any ECL. What a pain in the arse technology.)
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The usual approach was to cascade ECL differential line receivers.
The HP K34-5991A uses such an approach for sine to square conversion .

Bruce




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